42996606 has 16 divisors (see below), whose sum is σ = 87205248. Its totient is φ = 14130200.

The previous prime is 42996599. The next prime is 42996607. The reversal of 42996606 is 60669924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42996607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50040 + ... + 50891.

It is an arithmetic number, because the mean of its divisors is an integer number (5450328).

Almost surely, 2^42996606 is an apocalyptic number.

42996606 is an abundant number, since it is smaller than the sum of its proper divisors (44208642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42996606 is a wasteful number, since it uses less digits than its factorization.

42996606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101007.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 42996606 is about 6557.1797291214. The cubic root of 42996606 is about 350.3305883287.

The spelling of 42996606 in words is "forty-two million, nine hundred ninety-six thousand, six hundred six".